How To Fix /PRA/PN089 - DN Launcher completed with warnings; see log for details

SAP Error Message - Details

• Message type: E = Error

• Message class: /PRA/PN -

• Message number: 089

• Message text: DN Launcher completed with warnings; see log for details

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PRA/PN089 - DN Launcher completed with warnings; see log for details ?

  The SAP error message /PRA/PN089 DN Launcher completed with warnings; see log for details typically indicates that a process related to the Data Network (DN) Launcher in SAP has completed, but there were warnings during its execution. This message is often associated with the SAP Process Integration (PI) or Process Orchestration (PO) environments, where data is being processed or transferred.
  Causes:
  
  Data Issues: There may be issues with the data being processed, such as missing fields, incorrect formats, or data that does not meet validation criteria.
  Configuration Problems: The configuration settings for the DN Launcher or related components may not be set up correctly.
  Network Issues: There could be connectivity problems affecting the data transfer or processing.
  Resource Limitations: Insufficient system resources (like memory or processing power) may lead to warnings during execution.
  Authorization Issues: The user executing the process may not have the necessary authorizations to perform certain actions.
  
  Solutions:
  
  Check Logs: The first step is to check the detailed logs for the DN Launcher. The logs will provide specific warnings or errors that can help identify the root cause.
  Data Validation: Review the data being processed to ensure it meets all required formats and validation rules.
  Configuration Review: Verify the configuration settings for the DN Launcher and related components to ensure they are correct.
  Network Check: Ensure that there are no network issues affecting the data transfer. This may involve checking connectivity, firewalls, and network settings.
  Resource Monitoring: Monitor system resources to ensure that there are sufficient resources available for the process to run without issues.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the process without encountering warnings.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SLG1 (Application Log) to view logs related to the DN Launcher.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to the DN Launcher.
  Documentation: Review SAP documentation for the DN Launcher and related components for best practices and troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the log details and any specific warnings encountered.
  
  By following these steps, you should be able to identify and resolve the warnings associated with the DN Launcher in SAP.